
<h1><span class="yiyi-st" id="yiyi-12">numpy.mirr</span></h1>
        <blockquote>
        <p>原文：<a href="https://docs.scipy.org/doc/numpy/reference/generated/numpy.mirr.html">https://docs.scipy.org/doc/numpy/reference/generated/numpy.mirr.html</a></p>
        <p>译者：<a href="https://github.com/wizardforcel">飞龙</a> <a href="http://usyiyi.cn/">UsyiyiCN</a></p>
        <p>校对：（虚位以待）</p>
        </blockquote>
    
<dl class="function">
<dt id="numpy.mirr"><span class="yiyi-st" id="yiyi-13"> <code class="descclassname">numpy.</code><code class="descname">mirr</code><span class="sig-paren">(</span><em>values</em>, <em>finance_rate</em>, <em>reinvest_rate</em><span class="sig-paren">)</span><a class="reference external" href="http://github.com/numpy/numpy/blob/v1.11.3/numpy/lib/financial.py#L708-L737"><span class="viewcode-link">[source]</span></a></span></dt>
<dd><p><span class="yiyi-st" id="yiyi-14">修正内部收益率。</span></p>
<table class="docutils field-list" frame="void" rules="none">
<col class="field-name">
<col class="field-body">
<tbody valign="top">
<tr class="field-odd field"><th class="field-name"><span class="yiyi-st" id="yiyi-15">参数：</span></th><td class="field-body"><p class="first"><span class="yiyi-st" id="yiyi-16"><strong>值</strong>：array_like</span></p>
<blockquote>
<div><p><span class="yiyi-st" id="yiyi-17">返回现金流量（必须包含至少一个正值和一个负值）或nan。</span><span class="yiyi-st" id="yiyi-18">第一个值被认为是零时刻的沉没成本。</span></p>
</div></blockquote>
<p><span class="yiyi-st" id="yiyi-19"><strong>finance_rate</strong>：标量</span></p>
<blockquote>
<div><p><span class="yiyi-st" id="yiyi-20">支付现金流量的利率</span></p>
</div></blockquote>
<p><span class="yiyi-st" id="yiyi-21"><strong>reinvest_rate</strong>：scalar</span></p>
<blockquote>
<div><p><span class="yiyi-st" id="yiyi-22">再投资时的现金流量利率</span></p>
</div></blockquote>
</td>
</tr>
<tr class="field-even field"><th class="field-name"><span class="yiyi-st" id="yiyi-23">返回：</span></th><td class="field-body"><p class="first"><span class="yiyi-st" id="yiyi-24"><strong>out</strong>：float</span></p>
<blockquote class="last">
<div><p><span class="yiyi-st" id="yiyi-25">修正内部收益率</span></p>
</div></blockquote>
</td>
</tr>
</tbody>
</table>
</dd></dl>
